function calculationYCQ(year,month,day) {
 var date = new Date(year, month - 1, day);
 var date1 = date;
var month=date.getMonth()+1;
if (month < 3)
{
	date1.setMonth(date.getMonth() + 9);
} else {
	date1.setMonth(date.getMonth() - 3);
	date1.setFullYear(date.getFullYear() + 1);
}
date1.setDate(date1.getDate() + 7);
return date1.getFullYear()+"年"+(date1.getMonth()+1)+"月"+date1.getDate()+"号";
}